Historical shareholding details of Mr. William P. Donnelly holdings in Quanterix Corp (QTRX)

Monthly changes of Mr. William P. Donnelly shareholding in Quanterix Corp over the previous months

Month Name Total no. shares held Percent Holding
Jul 01, 2025 Mr. William P. Donnelly 143,298 0.51%
Jun 06, 2025 Mr. William P. Donnelly 139,094 0.50%
Apr 01, 2025 Mr. William P. Donnelly 45,981 0.16%
Jan 02, 2025 Mr. William P. Donnelly 43,300 0.15%
Oct 01, 2024 Mr. William P. Donnelly 34,583 0.12%
Jul 01, 2024 Mr. William P. Donnelly 33,583 0.12%
Apr 01, 2024 Mr. William P. Donnelly 32,598 0.12%
Jan 02, 2024 Mr. William P. Donnelly 32,073 0.11%
Oct 02, 2023 Mr. William P. Donnelly 28,666 0.10%
Sep 08, 2023 Mr. William P. Donnelly 28,438 0.10%

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